| 年度 | 数值 | 单位 | 发布日期 |
| 2026 | 10590 | 千吨 | 2026-9 |
| 2025 | 10509 | 千吨 | 2026-9 |
| 2024 | 10413 | 千吨 | 2026-9 |
| 2023 | 10338 | 千吨 | 2026-9 |
| 2022 | 10244 | 千吨 | 2026-9 |
| 2021 | 10229 | 千吨 | 2026-9 |
| 2020 | 10090 | 千吨 | 2026-9 |
| 2019 | 9948 | 千吨 | 2026-9 |
| 2018 | 9983 | 千吨 | 2026-9 |
| 2017 | 9716 | 千吨 | 2026-9 |
| 2016 | 9130 | 千吨 | 2026-9 |
| 2015 | 8820 | 千吨 | 2026-9 |
| 2014 | 8492 | 千吨 | 2026-9 |
| 2013 | 8491 | 千吨 | 2026-9 |
| 2012 | 8648 | 千吨 | 2026-9 |
| 2011 | 8432 | 千吨 | 2026-9 |
| 2010 | 8385 | 千吨 | 2026-9 |
| 2009 | 8306 | 千吨 | 2026-9 |
| 2008 | 8293 | 千吨 | 2026-9 |
| 2007 | 8228 | 千吨 | 2026-9 |
| 2006 | 8053 | 千吨 | 2026-9 |
| 2005 | 7817 | 千吨 | 2026-9 |
| 2004 | 7915 | 千吨 | 2026-9 |
| 2003 | 7737 | 千吨 | 2026-9 |
| 2002 | 7964 | 千吨 | 2026-9 |
| 2001 | 8106 | 千吨 | 2026-9 |
| 2000 | 8161 | 千吨 | 2026-9 |
| 1999 | 8164 | 千吨 | 2026-9 |
| 1998 | 8200 | 千吨 | 2026-9 |
| 1997 | 8100 | 千吨 | 2026-9 |
| 1996 | 7890 | 千吨 | 2026-9 |
| 1995 | 7920 | 千吨 | 2026-9 |
| 1994 | 7750 | 千吨 | 2026-9 |
| 1993 | 7500 | 千吨 | 2026-9 |
| 1992 | 7634 | 千吨 | 2026-9 |
| 1991 | 7791 | 千吨 | 2026-9 |
| 1990 | 7975 | 千吨 | 2026-9 |
| 1989 | 7980 | 千吨 | 2026-9 |
| 1988 | 8229 | 千吨 | 2026-9 |
| 1987 | 7986 | 千吨 | 2026-9 |
| 1986 | 7925 | 千吨 | 2026-9 |
| 1985 | 7891 | 千吨 | 2026-9 |
| 1984 | 8096 | 千吨 | 2026-9 |
| 1983 | 7850 | 千吨 | 2026-9 |
| 1982 | 8227 | 千吨 | 2026-9 |
| 1981 | 7959 | 千吨 | 2026-9 |
| 1980 | 7855 | 千吨 | 2026-9 |
| 1979 | 7552 | 千吨 | 2026-9 |
| 1978 | 7532 | 千吨 | 2026-9 |
| 1977 | 7743 | 千吨 | 2026-9 |
| 1976 | 7685 | 千吨 | 2026-9 |
| 1975 | 7744 | 千吨 | 2026-9 |
| 1974 | 7626 | 千吨 | 2026-9 |
| 1973 | 7659 | 千吨 | 2026-9 |
| 1972 | 8018 | 千吨 | 2026-9 |
| 1971 | 8063 | 千吨 | 2026-9 |
| 1970 | 8307 | 千吨 | 2026-9 |
| 1969 | 8487 | 千吨 | 2026-9 |
| 1968 | 8329 | 千吨 | 2026-9 |
| 1967 | 8268 | 千吨 | 2026-9 |
| 1966 | 8334 | 千吨 | 2026-9 |
| 1965 | 8327 | 千吨 | 2026-9 |
| 1964 | 8394 | 千吨 | 2026-9 |